One Ship

One Ship is a multi-carrier shipping platform that helps Shopify merchants compare rates, generate labels, and manage fulfillment automatically. Connect your store to sync orders and products, then compare live shipping rates from multiple carriers side by side. Print shipping labels directly from the app without switching between platforms. Fulfillment details and tracking numbers automatically sync back to your Shopify store, triggering customer shipping notifications. Use barcode scanning to verify order items before packing. Process orders individually or ship in batches for efficiency.